SI3208集成電路（IC）的電信規(guī)格書PDF中文資料
| 廠商型號 |
SI3208 |
| 參數(shù)屬性 | SI3208 封裝/外殼為40-VFQFN 裸露焊盤；包裝為托盤；類別為集成電路（IC）的電信；產(chǎn)品描述：IC TELECOM INTERFACE 40QFN |
| 功能描述 | Dual ProSLIC? with DC-DC Controller |
| 封裝外殼 | 40-VFQFN 裸露焊盤 |
| 文件大小 |
208 Kbytes |
| 頁面數(shù)量 |
2 頁 |
| 生產(chǎn)廠商 | Silicon Laboratories |
| 企業(yè)簡稱 |
SILABS |
| 中文名稱 | Silicon Laboratories官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-2-9 22:30:00 |
SI3208規(guī)格書詳情
Description
The Dual ProSLIC? is a family of low-voltage CMOS devices that integrate both SLIC and CODEC functionality into a single IC. In combination with a linefeed IC (LFIC), they provide a complete two-channel analog telephone interface in accordance with all relevant LSSGR, ITU, and ETSI specifications.
Features
■ Performs all BORSCHT functions
■ Ideal for short- or long-loop applications
■ Internal balanced or unbalanced ringing
■ Low power consumption
■ Software-programmable parameters:
● Ringing frequency, amplitude, cadence, and waveshape
● Two-wire ac impedance
● Transhybrid balance
● DC current loop feed (10–45 mA)
● Loop closure and ring trip thresholds
● Ground key detect threshold
■ Integrated dc-dc controller
■ Wideband CODEC (Si3227)
■ Low-power sleep mode
■ On-hook transmission
■ Loop or ground start operation
■ Smooth polarity reversal
■ DTMF generator/decoder
■ A-Law/μ-Law companding, linear PCM
■ PCM and SPI bus digital interfaces with programmable interrupts
■ GCI/IOM-2 mode support
■ 3.3 V operation
■ GR-909 loop diagnostics
■ Audio diagnostics with loopback
■ Pb-free/RoHS-compliant packaging
Applications
■ Customer Premises Equipment (CPE)
■ Optical Network Terminals (ONT)
■ Private Branch Exchange (PBX)
■ Cable EMTAs, ATAs, VoIP Gateways
產(chǎn)品屬性
- 產(chǎn)品編號：
SI3208-B-FMR
- 制造商：
Skyworks Solutions Inc.
- 類別：
集成電路（IC） > 電信
- 系列：
ProSLIC?
- 包裝：
托盤
- 功能：
用戶線路接口概念（SLIC），CODEC
- 接口：
GCI，PCM，SPI
- 電壓 - 供電：
3.3V
- 安裝類型：
表面貼裝型
- 封裝/外殼：
40-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝：
40-QFN（6x6）
- 描述：
IC TELECOM INTERFACE 40QFN
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SILICON |
2020+ |
QFN40 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
SILICON LABS/芯科 |
22+ |
QFN |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
SILICON |
23+ |
QFN |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
SILICON |
23+ |
QFN |
999999 |
原裝正品現(xiàn)貨量大可訂貨 |
詢價 | ||
Silicon |
QFN40 |
899933 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
SLAB |
22+23+ |
New |
33034 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
SILICON |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
Silicon |
23+ |
QFN40 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
SILICON LABS/芯科 |
11+ |
PFN |
1902 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
Silicon |
24+ |
QFN40 |
298 |
詢價 |
